A microscopic Nanokin who piloted a Vulcan-like suit on Section 31's team and turned out to be its traitor.
Fuzz is a microscopic Nanokin who operates a robotic suit resembling a Vulcan, serving on Alok Sahar's Section 31 team. He was played by Sven Ruygrok, who also played Fuzz's wife Wisp.
Fuzz secretly worked for San. He infiltrated Zeph's exoskeleton to sabotage the team and force Zeph to kill himself, then planted evidence against Rachel Garrett, until Philippa Georgiou exposed him. He was apparently killed by an explosion, but his wife Wisp later joined the team, convinced he had survived.